Overlapped Bubbles Recognition in Two-Phase Flow

Cheng Xuan Wu; Jun Le Qu; Zhuo Lei; Lei Dong; Jie Liu

doi:10.4028/www.scientific.net/AMM.373-375.400

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 373-375Overlapped Bubbles Recognition in Two-Phase Flow

Overlapped Bubbles Recognition in Two-Phase Flow

Abstract:

We presented an algorithm to recognize overlapped bubbles in two-phase flow. We extracted bubble images from gray image by Background subtraction, and then converted them to binaries. Final images were segmented to compare them with the templates of bubble pattern. Finally, we obtained the recognition accuracy to compare their similarities. The recognition rate is to 93% and it is efficient in the field of the machine vision.

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Applied Mechanics and Materials (Volumes 373-375)

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400-403

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https://doi.org/10.4028/www.scientific.net/AMM.373-375.400

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Online since:

August 2013

Authors:

Cheng Xuan Wu, Jun Le Qu, Zhuo Lei, Lei Dong, Jie Liu

Keywords:

Bubble Recognition, Overlapped Bubbles, Two-Phase Flow

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